hawkeye | c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb

General

Target

c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
Size

691KB
MD5

cf9f0605ce0520ec20b946e688613307
SHA1

03a6cc828f17a92415a7b3df6f9c5dba17e0fc92
SHA256

c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb
SHA512

25c023368a7841e46a0287dc5aa7d3a83bac6df108372ee3440c678ed7fab6aee235ad38909b10e6b9e2e483ebc8c0cc979e0fbc95f322af3cd532ef003d5d68
SSDEEP

12288:8jz8phPYikakcP5rHVNPBqcDdH8dqdjy/8CBg5tjFnvgJthMdQSi:8kpDkad5jpqGdjI5stjFnM

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye

NirSoft MailPassView 6 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/772-68-0x00000000065B0000-0x0000000006646000-memory.dmp	MailPassView
behavioral1/memory/1208-76-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1208-77-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1208-81-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1208-82-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1208-88-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/772-68-0x00000000065B0000-0x0000000006646000-memory.dmp	WebBrowserPassView
behavioral1/memory/1148-83-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1148-84-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1148-87-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1148-89-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1148-92-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 11 IoCs

Processes:

resource	yara_rule
behavioral1/memory/772-68-0x00000000065B0000-0x0000000006646000-memory.dmp	Nirsoft
behavioral1/memory/1208-76-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1208-77-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1208-81-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1208-82-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1148-83-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1148-84-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1148-87-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1208-88-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1148-89-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1148-92-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 whatismyipaddress.com
6 whatismyipaddress.com
7 whatismyipaddress.com

flow	ioc
4	whatismyipaddress.com
6	whatismyipaddress.com
7	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exec305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

description	pid	process	target process
PID 560 set thread context of 772	560	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
PID 772 set thread context of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 set thread context of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

pid process

772 c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

description pid process

Token: SeDebugPrivilege 772 c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

pid process

560 c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

pid	process
772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

description	pid	process
Token: SeDebugPrivilege	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

pid	process
560	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exec305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe

description	pid	process	target process
PID 560 wrote to memory of 772	560	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
PID 560 wrote to memory of 772	560	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
PID 560 wrote to memory of 772	560	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
PID 560 wrote to memory of 772	560	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1208	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe
PID 772 wrote to memory of 1148	772	c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
"C:\Users\Admin\AppData\Local\Temp\c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:560

C:\Users\Admin\AppData\Local\Temp\c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe
C:\Users\Admin\AppData\Local\Temp\c305d4a5319fd71f791c948b89eb0f7b7b34e78cd3a7cfd1bd430d0d9ea52abb.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:772

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
3⤵
- Accesses Microsoft Outlook accounts
PID:1208

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
3⤵
PID:1148

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/560-56-0x0000000000270000-0x0000000000277000-memory.dmp

Filesize
28KB

Download
memory/560-57-0x0000000075C11000-0x0000000075C13000-memory.dmp

Filesize
8KB

Download
memory/560-60-0x0000000077960000-0x0000000077B09000-memory.dmp

Filesize
1.7MB

Download
memory/560-59-0x0000000000270000-0x0000000000277000-memory.dmp

Filesize
28KB

Download
memory/560-61-0x0000000077B40000-0x0000000077CC0000-memory.dmp

Filesize
1.5MB

Download
memory/772-74-0x0000000074AD0000-0x000000007507B000-memory.dmp

Filesize
5.7MB

Download
memory/772-75-0x0000000074AD0000-0x000000007507B000-memory.dmp

Filesize
5.7MB

Download
memory/772-68-0x00000000065B0000-0x0000000006646000-memory.dmp

Filesize
600KB

Download
memory/772-71-0x0000000077960000-0x0000000077B09000-memory.dmp

Filesize
1.7MB

Download
memory/772-72-0x0000000077B40000-0x0000000077CC0000-memory.dmp

Filesize
1.5MB

Download
memory/772-73-0x0000000000220000-0x0000000000227000-memory.dmp

Filesize
28KB

Download
memory/772-63-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download
memory/772-90-0x00000000067E5000-0x00000000067F6000-memory.dmp

Filesize
68KB

Download
memory/772-65-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/772-58-0x000000000049653E-mapping.dmp

Download
memory/772-79-0x00000000067E5000-0x00000000067F6000-memory.dmp

Filesize
68KB

Download
memory/1148-92-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1148-89-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1148-83-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1148-84-0x0000000000442628-mapping.dmp

Download
memory/1148-87-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1208-81-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1208-88-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1208-82-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1208-77-0x0000000000411654-mapping.dmp

Download
memory/1208-76-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads